15673208780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1099103}}^1$

素因数の和:1099166

約数の個数: 48

約数和(自身を含む): 35452698624

約数和(自身を除く): 19779489844

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 14260, 1099103, 2198206, 4396412, 5495515, 10991030, 21982060, 25279369, 34072193, 50558738, 68144386, 101117476, 126396845, 136288772, 170360965, 252793690, 340721930, 505587380, 681443860, 783660439, 1567320878, 3134641756, 3918302195, 7836604390, 15673208780]

約数ペア:

[(1, 15673208780), (2, 7836604390), (4, 3918302195), (5, 3134641756), (10, 1567320878), (20, 783660439), (23, 681443860), (31, 505587380), (46, 340721930), (62, 252793690), (92, 170360965), (115, 136288772), (124, 126396845), (155, 101117476), (230, 68144386), (310, 50558738), (460, 34072193), (620, 25279369), (713, 21982060), (1426, 10991030), (2852, 5495515), (3565, 4396412), (7130, 2198206), (14260, 1099103)]